Re: Temporary Screw/Bolt Hole Sealant
If it's thru bolted, get some rubber washers and reinstall the machine screws with them under the head. Be sure to tighten the nut not the screw and don't overtighten. When the rubber swells, you're good. And it doesn't look so poor-cousin as duct tape on the coaming. Oh, and by the way, I HAVE duct tape on my coaming.